Bid Notices

Active bid notices for Cerro Gordo County departments will be listed on this page.

Notice to Bidders - Rockwell Secondary Roads Maintenance Facility

  • Department: Board of Supervisors
  • Deadline: May 26, 2026 at 10:00 a.m.
Bid Notice Details

County Courthouse

220 N. Washington Ave.
Mason City, IA 50401
Contact · Report a Concern

Courthouse Hours

M-F 8:00 a.m. to 4:30 p.m.
Closed Holidays
Department Hours May Vary